<template>
	<section>
		<!--工具条-->
		<el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
			<el-form :inline="true" :model="filters">
				<el-form-item>
					<el-input v-model="filters.name" placeholder="姓名"></el-input>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" v-on:click="getUsers">查询</el-button>
				</el-form-item>
        <el-form-item>
          <el-button type="primary" @click="handleAdd">新增</el-button>
        </el-form-item>
			</el-form>
		</el-col>

		<!--列表-->
		<template>
			<el-table :data="users" highlight-current-row v-loading="loading" style="width: 100%;">
				<el-table-column type="index" width="60">
				</el-table-column>
				<el-table-column prop="username" label="用户名" width="120" sortable>
				</el-table-column>
				<el-table-column prop="alias" label="别名" width="100" sortable>
				</el-table-column>
				<el-table-column prop="creationTime" label="创建时间" width="120" sortable>
				</el-table-column>
        <el-table-column prop="state" label="状态" width="100" :formatter="formatState" sortable>
        </el-table-column>
				<el-table-column prop="dept_id" label="部门" min-width="180" sortable>
				</el-table-column>
        <el-table-column prop="user_creator" label="创建人" min-width="180" sortable>
        </el-table-column>
        <el-table-column label="操作" width="150">
          <template scope="scope">
            <el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
            <el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
          </template>
        </el-table-column>
			</el-table>
		</template>

    <!--工具条-->
    <el-col :span="24" class="toolbar">
      <el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
      <el-pagination layout="prev, pager, next" @current-change="handleCurrentChange"
                     :page-size="pageSize" :total="totals" :current-page="currentPage"
                     style="float:right;">
      </el-pagination>
    </el-col>

    <!--编辑界面-->
    <el-dialog title="编辑" :visible.sync="editFormVisible" :close-on-click-modal="false">
      <el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
        <el-form-item label="用户名" prop="username">
          <el-input v-model="editForm.username" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="别名">
          <el-input type="textarea" v-model="editForm.alias"></el-input>
        </el-form-item>
        <el-form-item label="创建时间">
          <el-date-picker type="date" placeholder="选择日期" v-model="editForm.creationTime"></el-date-picker>
        </el-form-item>
        <el-form-item label="状态">
          <el-radio-group v-model="editForm.state">
            <el-radio class="radio" :label="1">启用</el-radio>
            <el-radio class="radio" :label="0">禁用</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="部门">
          <el-input-number v-model="editForm.dept_id"></el-input-number>
        </el-form-item>
        <el-form-item label="创建人">
          <el-input type="textarea" v-model="editForm.user_creator"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click.native="editFormVisible = false">取消</el-button>
        <el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
      </div>
    </el-dialog>

    <!--新增界面-->
    <el-dialog title="新增" :visible.sync="addFormVisible" :close-on-click-modal="false">
      <el-form :model="addForm" label-width="80px" :rules="addFormRules" ref="addForm">
        <el-form-item label="用户名" prop="username">
          <el-input v-model="editForm.username" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="别名">
          <el-input type="textarea" v-model="editForm.alias"></el-input>
        </el-form-item>
        <el-form-item label="创建时间">
          <el-date-picker type="date" placeholder="选择日期" v-model="editForm.creationTime"></el-date-picker>
        </el-form-item>
        <el-form-item label="状态">
          <el-radio-group v-model="editForm.state">
            <el-radio class="radio" :label="1">启用</el-radio>
            <el-radio class="radio" :label="0">禁用</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="部门">
          <el-input-number v-model="editForm.dept_id"></el-input-number>
        </el-form-item>
        <el-form-item label="创建人">
          <el-input type="textarea" v-model="editForm.user_creator"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click.native="addFormVisible = false">取消</el-button>
        <el-button type="primary" @click.native="addSubmit" :loading="addLoading">提交</el-button>
      </div>
    </el-dialog>

	</section>
</template>
<script>
	import { getUserList } from '../../api/api';
	//import NProgress from 'nprogress'
  import util from '../../common/js/util'
  //import NProgress from 'nprogress'
  import { getUserListPage, removeUser, batchRemoveUser, editUser, addUser } from '../../api/api';

  export default {
    data() {
      return {
        filters: {
          name: ''
        },
        users: [],
        totals: 0,
        pageSize: 5,
        currentPage: 1,
        listLoading: false,
        sels: [],//列表选中列

        editFormVisible: false,//编辑界面是否显示
        editLoading: false,
        editFormRules: {
          name: [
            { required: true, message: '请输入姓名', trigger: 'blur' }
          ]
        },
        //编辑界面数据
        editForm: {
          id: 0,
          name: '',
          sex: -1,
          age: 0,
          birth: '',
          addr: ''
        },

        addFormVisible: false,//新增界面是否显示
        addLoading: false,
        addFormRules: {
          name: [
            { required: true, message: '请输入姓名', trigger: 'blur' }
          ]
        },
        //新增界面数据
        addForm: {
          name: '',
          sex: -1,
          age: 0,
          birth: '',
          addr: ''
        }

      }
    },
		methods: {
			//性别显示转换
			formatSex: function (row, column) {
				return row.sex == 1 ? '男' : row.sex == 0 ? '女' : '未知';
			},
      // 状态显示转换
      formatState: function (row, column) {
        return row.state == 1 ? '启用' : row.state == 0 ? '禁用' : '未知';
      },
      handleCurrentChange(val) {
        this.currentPage = val;
        this.getUsers();
      },
      //获取用户列表
      getUsers() {
        let para = {
          pageSize: this.pageSize,
          currentPage: this.currentPage,
          name: this.filters.name
        };
        this.listLoading = true;
        // 发送axios请求获取后端数据
        this.$http.post("/user",para)
          .then(result=>{
            console.log(result)
            // 关闭列表忙等
            this.listLoading = false;
            // 请求成功
            this.users = result.data.rows;
            this.totals = result.data.totals;
          })
          .catch(result=>{
            console.log(result)
            // 请求失败
            this.$message({
              message: '网络错误，请稍后重试！',
              type: 'error'
            });
          })
      },
        //删除
        handleDel: function (index, row) {
          this.$confirm('确认删除该记录吗?', '提示', {
            type: 'warning'
          }).then(() => {
            this.listLoading = true;
            //NProgress.start();
            let para = { id: row.id };
            removeUser(para).then((res) => {
              this.listLoading = false;
              //NProgress.done();
              this.$message({
                message: '删除成功',
                type: 'success'
              });
              this.getUsers();
            });
          }).catch(() => {

          });
        },
        //显示编辑界面
        handleEdit: function (index, row) {
          this.editFormVisible = true;
          this.editForm = Object.assign({}, row);
        },
        //显示新增界面
        handleAdd: function () {
          this.addFormVisible = true;
          this.addForm = {
            name: '',
            sex: -1,
            age: 0,
            birth: '',
            addr: ''
          };
        },
        //编辑
        editSubmit: function () {
          this.$refs.editForm.validate((valid) => {
            if (valid) {
              this.$confirm('确认提交吗？', '提示', {}).then(() => {
                this.editLoading = true;
                //NProgress.start();
                let para = Object.assign({}, this.editForm);
                para.birth = (!para.birth || para.birth == '') ? '' : util.formatDate.format(new Date(para.birth), 'yyyy-MM-dd');
                editUser(para).then((res) => {
                  this.editLoading = false;
                  //NProgress.done();
                  this.$message({
                    message: '提交成功',
                    type: 'success'
                  });
                  this.$refs['editForm'].resetFields();
                  this.editFormVisible = false;
                  this.getUsers();
                });
              });
            }
          });
        },
        //新增
        addSubmit: function () {
          this.$refs.addForm.validate((valid) => {
            if (valid) {
              this.$confirm('确认提交吗？', '提示', {}).then(() => {
                this.addLoading = true;
                //NProgress.start();
                let para = Object.assign({}, this.addForm);
                para.birth = (!para.birth || para.birth == '') ? '' : util.formatDate.format(new Date(para.birth), 'yyyy-MM-dd');
                addUser(para).then((res) => {
                  this.addLoading = false;
                  //NProgress.done();
                  this.$message({
                    message: '提交成功',
                    type: 'success'
                  });
                  this.$refs['addForm'].resetFields();
                  this.addFormVisible = false;
                  this.getUsers();
                });
              });
            }
          });
        },
        selsChange: function (sels) {
          this.sels = sels;
        },
        //批量删除
        batchRemove: function () {
          var ids = this.sels.map(item => item.id).toString();
          this.$confirm('确认删除选中记录吗？', '提示', {
            type: 'warning'
          }).then(() => {
            this.listLoading = true;
            //NProgress.start();
            let para = { ids: ids };
            batchRemoveUser(para).then((res) => {
              this.listLoading = false;
              //NProgress.done();
              this.$message({
                message: '删除成功',
                type: 'success'
              });
              this.getUsers();
            });
          }).catch(() => {

          });
        }
      },
      mounted() {
        this.getUsers();
      }
    }

</script>

<style scoped>

</style>
